Answer
Assuming density = 1 g/mL M = 0.114 / 0.1 L = 1.14
Work Step by Step
Moles of NaHCO3= 84g
Divide 9.6 by 84, which equals .114. Then take .144 divided by 5.67. This will then give you .0201. This is your first answer.
To find the molality, you'd take .114 divided by .1. This would then give you 1.14
